Re: [ovirt-users] [Users] Failure to connect to engine with Nagios
Dotan Paz , Engineering Operations Red Hat Israel, LTD - Original Message - > > > > Dotan Paz , Engineering Operations > Red Hat Israel, LTD > > - Original Message - > > > > On 04/09/2014 09:55 AM, Dotan Paz wrote: > > > > > > > > > > > > Dotan Paz , Engineering Operations > > > Red Hat Israel, LTD > > > > > > - Original Message - > > >> On 04/07/2014 07:49 PM, René Koch wrote: > > >>> Hi Juan, > > >>> > > >>> On 04/07/2014 07:27 PM, Juan Hernandez wrote: > > >>>> Hello, > > >>>> > > >>>> We are having some trouble with the Nagios plugin for oVirt. From time > > >>>> to time it stops working and it isn't able to connect to the engine. > > >>>> The > > >>>> error that we get apparently indicates a failure to read the file > > >>>> where > > >>>> the session cookie is stored: > > >>>> > > >>>> RHEV CRITICAL: Can't connect to RHEVM-API. > > >>>> Unsuccessful stat on filename containing newline at > > >>>> /usr/lib/nagios/plugins/check_rhev3 line 1411. > > >>>> > > >>>> Any suggestion on how to diagnose/solve this issue? > > >>>> > > >>> > > >>> Can you tell me which version of check_rhev3 you're using? > > > Hi Rene, > > > > > >Name:check_rhev3 > > >Version: 1.2.1 > > >Created: 2012-08-13 > > > > Hi Daton, > > > > Can you please try check_rhev3 1.3? > > https://github.com/ovido/check_rhev3/releases > Sure , I'll keep you posted . Still not working , different error though [root@dpaz ~]# /usr/lib64/nagios/plugins/check_rhev3 -H -a : -D PRODUCTION -l storage -s status cat: /var/tmp/bm90dDA0LmVuZy5sYWIudGx2LnJlZGhhdC5jb20tdmlld2VyQE5PVFQwNC5FTkcuTEFCLlRMVi5S: No such file or directory RHEV UNKNOWN: Failed to connect to RHEVM-API or received invalid response. Should it be working out of the box , or does it require any configurations ? > > > > > > Thanks, > > René > > > > > > > > > > >>> > > >>>Regards, > > >> > > >> Dotan, can you answer this question? > > >> > > >> -- > > >> Dirección Comercial: C/Jose Bardasano Baos, 9, Edif. Gorbea 3, planta > > >> 3ºD, 28016 Madrid, Spain > > >> Inscrita en el Reg. Mercantil de Madrid – C.I.F. B82657941 - Red Hat > > >> S.L. > > >> ___ > > >> Users mailing list > > >> Users@ovirt.org > > >> http://lists.ovirt.org/mailman/listinfo/users > > >> > > > ___ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Failure to connect to engine with Nagios
Dotan Paz , Engineering Operations Red Hat Israel, LTD - Original Message - > > On 04/09/2014 09:55 AM, Dotan Paz wrote: > > > > > > > > Dotan Paz , Engineering Operations > > Red Hat Israel, LTD > > > > - Original Message - > >> On 04/07/2014 07:49 PM, René Koch wrote: > >>> Hi Juan, > >>> > >>> On 04/07/2014 07:27 PM, Juan Hernandez wrote: > >>>> Hello, > >>>> > >>>> We are having some trouble with the Nagios plugin for oVirt. From time > >>>> to time it stops working and it isn't able to connect to the engine. The > >>>> error that we get apparently indicates a failure to read the file where > >>>> the session cookie is stored: > >>>> > >>>> RHEV CRITICAL: Can't connect to RHEVM-API. > >>>> Unsuccessful stat on filename containing newline at > >>>> /usr/lib/nagios/plugins/check_rhev3 line 1411. > >>>> > >>>> Any suggestion on how to diagnose/solve this issue? > >>>> > >>> > >>> Can you tell me which version of check_rhev3 you're using? > > Hi Rene, > > > >Name:check_rhev3 > >Version: 1.2.1 > >Created: 2012-08-13 > > Hi Daton, > > Can you please try check_rhev3 1.3? > https://github.com/ovido/check_rhev3/releases Sure , I'll keep you posted . > > > Thanks, > René > > > > > > >>> > >>>Regards, > >> > >> Dotan, can you answer this question? > >> > >> -- > >> Dirección Comercial: C/Jose Bardasano Baos, 9, Edif. Gorbea 3, planta > >> 3ºD, 28016 Madrid, Spain > >> Inscrita en el Reg. Mercantil de Madrid – C.I.F. B82657941 - Red Hat S.L. > >> ___ > >> Users mailing list > >> Users@ovirt.org > >> http://lists.ovirt.org/mailman/listinfo/users > >> > ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Failure to connect to engine with Nagios
Dotan Paz , Engineering Operations Red Hat Israel, LTD - Original Message - > On 04/07/2014 07:49 PM, René Koch wrote: > > Hi Juan, > > > > On 04/07/2014 07:27 PM, Juan Hernandez wrote: > >> Hello, > >> > >> We are having some trouble with the Nagios plugin for oVirt. From time > >> to time it stops working and it isn't able to connect to the engine. The > >> error that we get apparently indicates a failure to read the file where > >> the session cookie is stored: > >> > >> RHEV CRITICAL: Can't connect to RHEVM-API. > >> Unsuccessful stat on filename containing newline at > >> /usr/lib/nagios/plugins/check_rhev3 line 1411. > >> > >> Any suggestion on how to diagnose/solve this issue? > >> > > > > Can you tell me which version of check_rhev3 you're using? Hi Rene, Name:check_rhev3 Version: 1.2.1 Created: 2012-08-13 > > > > Regards, > > Dotan, can you answer this question? > > -- > Dirección Comercial: C/Jose Bardasano Baos, 9, Edif. Gorbea 3, planta > 3ºD, 28016 Madrid, Spain > Inscrita en el Reg. Mercantil de Madrid – C.I.F. B82657941 - Red Hat S.L. > ___ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] so, what do you want next in oVirt?
Hi Itamar , I would be happy to throw in an idea . I think oVirt is lacking the ability to assign permissions on multiple VMs at once . For example , if I want to grant permissions to a certain user on 30 VMs , I need to do it manually (or with some script). I think this feature is essential for an enterprise aimed product. Also it would be really cool to have an ability to create groups within oVirt and not in the directory, and grant a group permissions on a vm instead of adding them one by one . For example , creating a group called Dev and give the group permissions on all relevant VMs instead of adding each user one by one . Hope to see this feature in the next versions . Thanks, Dotan Paz , - Original Message - From: "Itamar Heim" To: users@ovirt.org Sent: Wednesday, August 21, 2013 12:19:16 AM Subject: [Users] so, what do you want next in oVirt? earlier in the year we did a survey for feature requests / improvements / etc. since a lot of things were added, and priorities usually change, I'd like to ask again for "what do you need the most from oVirt / what are your pain points" next? below[1] I've listed my understanding of what already went in from previous survey requests (to various degrees of coverage). Thanks, Itamar [1] from the top 12 V Allow disk resize V Integrate Nagios/Zabbix monitoring - via a ui plugin V Highly Available engine - via hosted engine[2] V Open vSwitch integration - via neutron integration X Allow cloning VMs without template ? Enable hypervisor upgrade/updates through engine[3] V Allow engine on an oVirt hosted VM - via hosted engine[2] V Enable guest configuration (root password, SSH keys, network) via guest agent in engine - via cloud-init X Integrate v2v into engine ? Bond/extend ovirtmgmt with a second network for HA/increased bandwidth[4] X Integrate scheduling of snapshots and VM export for backups in engine[5] V Spice – support Google Chrome - via mime based launch Other items mentioned in previous survey which should be covered by now: - Fix timeout when adding local host during all-in-one configuration - Fix engine set-up when SELinux is disabled - Provide packages for el6 (CentOS, Red Hat Enterprise Linux) - Allow multiple VMs to be deployed from the same template at the same time - ISO domains on local/GlusterS - Show IP addresses in Virtual Machines->Network Interfaces - OpenStack Quantum support (now called Neutron) - noVNC support - Support spice.html5 and websocket proxy - Add other guest OSes to list - Port oVirt guest agent to Ubuntu[6] - SLA - Allow resource time-sharing - Spice - Mac client (via mime based launch) - Spice - port XPI plug-in to Windows (not sure this will happen, but mime based launch allows using firefox now) - Spice - client for Ubuntu/Debian (should be covered via mime based launch) [2] hosted engine is in active development, but not released yet. [3] host update is supported, but not for general yum update. [4] a lot of improvements were done in this space, but i'm not sure if they cover this exact use case [5] backup api is now being pushed to master, and orchestration of backups should probably happen via 3rd part backup vendors? [6] I'm not sure packaging exists yet, but ubuntu is covered for the basic functionality of the guest agent. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
